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Amlan K. Roy

Identifiers

  • name variant Amlan K. Roy 0.60 · backfill

Papers (46)

  1. Structure and information measures of few-electron systems under a spherically symmetric Gaussian potential within a density functional approach quant-ph · 2026 · author #3
  2. Information theoretic measures of isotropic Dunkl oscillator in spherical coordinates math-ph · 2026 · author #2
  3. Information entropy as a measure of tunneling and quantum confinement in a symmetric double-well potential quant-ph · 2019 · author #3
  4. Static polarizability and hyperpolarizability in atoms and molecules through a Cartesian-grid DFT physics.chem-ph · 2019 · author #3
  5. Critical parameters and spherical confinement of H atom in screened Coulomb potential physics.chem-ph · 2019 · author #1
  6. A new density functional method for electronic structure calculation of atoms and molecules physics.chem-ph · 2019 · author #1
  7. DFT calculations of atoms and molecules in Cartesian grids physics.chem-ph · 2019 · author #2
  8. A general method for central potentials in quantum mechanics quant-ph · 2019 · author #1
  9. A density functional method for general excited states in atoms physics.chem-ph · 2019 · author #1
  10. Quantum confinement in an asymmetric double-well potential through energy analysis and information entropic measure quant-ph · 2019 · author #2
  11. Information entropic measures of a quantum harmonic oscillator in symmetric and asymmetric confinement within an impenetrable box quant-ph · 2019 · author #3
  12. Information entropy and complexity measure in generalized Kratzer potential quant-ph · 2019 · author #3
  13. Information-Entropic Measures in Confined Isotropic Harmonic Oscillator cond-mat.stat-mech · 2019 · author #2
  14. Fisher information in confined isotropic harmonic oscillator quant-ph · 2019 · author #2
  15. Information-entropic measures for non-zero l states of confined hydrogen-like ions quant-ph · 2019 · author #2
  16. Relative Fisher information in some central potentials quant-ph · 2019 · author #2
  17. Quantum mechanical virial-like theorem for confined quantum systems quant-ph · 2019 · author #2
  18. Some complexity measures in confined isotropic harmonic oscillator quant-ph · 2019 · author #2
  19. Efficient HF exchange evaluation through Fourier convolution in Cartesian grid for orbital-dependent density functionals physics.chem-ph · 2018 · author #3
  20. Quantum confinement in 1D systems through an imaginary-time evolution method quant-ph · 2018 · author #1
  21. Spherical confinement of Coulombic systems inside an impenetrable box: H atom and the Hulth\'en potential quant-ph · 2018 · author #1
  22. Ground and excited states of spherically symmetric potentials through an imaginary-time evolution method: Application to spiked harmonic oscillators quant-ph · 2018 · author #1
  23. Various complexity measures in confined hydrogen atom quant-ph · 2018 · author #3
  24. Information-entropic measures in free and confined hydrogen atom quant-ph · 2018 · author #2
  25. Fisher information in confined hydrogen-like ions quant-ph · 2017 · author #3
  26. Confinement in 3D polynomial oscillators through a generalized pseudospectral method physics.atom-ph · 2014 · author #1
  27. Ro-vibrational spectroscopy of molecules represented by a Tietz-Hua oscillator potential physics.chem-ph · 2014 · author #1
  28. Studies on bound-state spectra of Manning-Rosen potential physics.atom-ph · 2014 · author #1
  29. Ro-vibrational studies of diatomic molecules in a shifted Deng-Fan oscillator potential physics.chem-ph · 2014 · author #1
  30. Studies on the bound-state spectrum of hyperbolic potential physics.chem-ph · 2014 · author #1
  31. The generalized pseudospectral approach to the bound states of Hulthen and Yukawa potentials quant-ph · 2013 · author #1
  32. Accurate ro-vibrational spectroscopy of diatomic molecules in a Morse oscillator potential quant-ph · 2013 · author #1
  33. Bound states of the generalized spiked harmonic oscillator quant-ph · 2013 · author #1
  34. A new DFT method for atoms and molecules in Cartesian grid physics.chem-ph · 2013 · author #1
  35. Accurate calculation of the bound states of Hellmann potential quant-ph · 2013 · author #1
  36. Studies on some singular potentials in quantum mechanics quant-ph · 2013 · author #1
  37. Density functional studies on the hollow resonances in Li-isoelectronic sequence (Z=4--10 physics.atom-ph · 2013 · author #1
  38. Studies on the hollow states of atomic lithium by a density functional approach physics.chem-ph · 2013 · author #1
  39. Calculation of the bound states of power-law and logarithmic potentials through a generalized pseudospectral method quant-ph · 2013 · author #1
  40. Calculation of the spiked harmonic oscillators through a generalized pseudospectral method quant-ph · 2013 · author #1
  41. Studies on some exponential-screened Coulomb potentials quant-ph · 2013 · author #1
  42. Bound state spectra of the 3D rational potential quant-ph · 2010 · author #1
  43. Pseudopotential density functional treament of atoms and molecules in cartesian coordinate grid physics.chem-ph · 2010 · author #1
  44. Ground and excited states of Li$^-$, Be$^-$ through a density-based approach physics.chem-ph · 2010 · author #1
  45. Density functional calculation of many-electron systems in cartesian coordinate grid physics.chem-ph · 2010 · author #1
  46. Spherically confined isotropic harmonic oscillator quant-ph · 2006 · author #2

Mentions

  • 2606.23538 #3 · arxiv_oai · confidence 0.70 Amlan K. Roy
  • 2606.07228 #2 · arxiv_oai · confidence 0.70 Amlan K. Roy
  • 1409.2771 #1 · backfill · confidence 0.70 Amlan K. Roy
  • 1409.2414 #1 · backfill · confidence 0.70 Amlan K. Roy
  • 1409.2405 #1 · backfill · confidence 0.70 Amlan K. Roy
  • 1409.2403 #1 · backfill · confidence 0.70 Amlan K. Roy
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Frequent Coauthors